{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS7A0218PYCHR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS7A0218PYCHR","canonicalUrl":"https://icboms.com/texas-instruments/TPS7A0218PYCHR","factsUrl":"https://icboms.com/api/mcp/products/TPS7A0218PYCHR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS7A0218PYCHR, nanopower LDO voltage regulator, 200 mA output, 60 nA quiescent current, 1.8 V fixed output, 55 dB PSRR at 1 kHz, 4-DSBGA (0.64x0.64) package, -40°C to 125°C operating temperature.","salesMarkdown":"## Nanopower LDO for always-on and battery-sensitive rails The Texas Instruments TPS7A0218PYCHR is a single-output, positive fixed-voltage LDO regulator delivering 200 mA with a quiescent current of 60 nA. The 1.8 V fixed output suits low-voltage digital cores, wireless MCU power domains, and always-on sensor rails. The package (0.64 x 0.64 mm) fits space-constrained portable and wearable designs, while the -40°C to 125°C junction temperature range covers industrial and automotive under-hood environments. ## 60 nA quiescent current — what it means for battery life The 60 nA quiescent current is the defining spec for this LDO. Dropout voltage reaches 0.45 V maximum at the full 200 mA load, so the input rail must stay at least that margin above 1.8 V. No last-time-buy or end-of-life notices are in effect. ## Enable pin and protection for robust power sequencing The Enable control feature lets the system designer gate the output rail. Built-in protection includes over-current, over-temperature, and under-voltage lockout (UVLO).","metaTitle":"TI TPS7A0218PYCHR LDO Regulator, 200 mA, 60 nA Iq","metaDescription":"Texas Instruments TPS7A0218PYCHR nanopower LDO: 200 mA output, 60 nA quiescent current, 1.8 V fixed output, 55 dB PSRR at 1 kHz, 4-DSBGA package, active","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"PSRR":"55dB (1kHz)","Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"4-XFBGA, DSBGA","lifecycle_stage":"eol_hot","Control Features":"Enable","Current - Output":"200mA","Protection Features":"Over Current, Over Temperature, Under Voltage Lockout (UVLO)","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 125°C (TJ)","Voltage - Input (Max)":"6V","Voltage Dropout (Max)":"0.45V @ 200mA","Supplier Device Package":"4-DSBGA (0.64x0.64)","Current - Quiescent (Iq)":"60 nA","Voltage - Output (Min/Fixed)":"1.8V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.51","priceTiers":[{"qty":1,"price":"$1.58000","currency":"USD"},{"qty":10,"price":"$1.41700","currency":"USD"},{"qty":25,"price":"$1.34440","currency":"USD"},{"qty":100,"price":"$1.10440","currency":"USD"},{"qty":250,"price":"$1.03240","currency":"USD"},{"qty":500,"price":"$0.91234","currency":"USD"},{"qty":1000,"price":"$0.72027","currency":"USD"},{"qty":2500,"price":"$0.67950","currency":"USD"},{"qty":12000,"price":"$0.67950","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7f23b55076cc1f992fd3e7f279583db3.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS7A0218PYCHR/alternatives.json"},"ai":{"faq":[{"question":"What is the quiescent current of TPS7A0218PYCHR?","answer":"The quiescent current is 60 nA, making this LDO suitable for always-on and battery-powered applications where standby power is critical."},{"question":"Is there a replacement or equivalent for TPS7A0218PYCHR?","answer":"The TPS7A0313PDBVR is a functional peer in the same nanopower LDO family, but its fixed output is 1.3 V, not 1.8 V. For a 1.8 V rail, the TPS7A0218PYCHR is the direct match."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS7A0218PYCHR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS7A0218PYCHR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}